In this video, Kobi Brown presents three promising solutions to the Fermi Paradox and addresses a common misunderstanding ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Oxygen has been the most important gas in our search for life among the cosmos thus far. On Earth, we have it in abundance ...

A warehouse worker, Teddy (played by Jesse Plemons), accuses high-powered CEO Michelle (Emma Stone) of being an ...

‘We knew when we were making the film that it lives and dies on the portrayal of Rocky,’ says author Andy Weir.

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from ...

The disappearance of retired Air Force Maj. Gen. William “Neil” McCasland has drawn the FBI into the search and sparked a surge of online conspiracy theories.

McCasland, 68, was reported missing Feb. 27 from his Albuquerque, N.M., home. That same day, the person behind a ...